LM2324_1232570

The LMX2324 is a high performance frequency synthesizer with integrated 32/33 dual modulus prescaler designed for RF operation up to 2.0 GHz. Using a proprietary digital phase locked loop technique, the LMX2324's linear phase detector characteristics can generate very stable, low noise control signals for UHF and VHF voltage controlled oscilla-tors.

Serial data is transferred into the LMX2324 via a three-line MICROWIRE™ interface (Data, LE, Clock). Supply voltage range is from 2.7V to 5.5V. The LMX2324 features very low current consumption, typically 3.5 mA at 3V. The charge pump provides 4 mA output current.

The LMX2324 is manufactured using National's ABiC V BiCMOS process and is packaged in a 16-pin TSSOP and a 16-pin Chip Scale Package (CSP).